Absent inferior vena cava, symmetrical liver, splenic agenesis, and situs inversus, and their embryology.
D000818:Animals; D006801:Humans; D008099:Liver / Q000002:abnormalities*; D012857:Situs Inversus; D013154:Spleen / Q000002:abnormalities*; D014682:Vena Cava, Inferior / Q000002:abnormalities*